400-007試験無料問題集「Cisco Certified Design Expert (CCDE v3.0) Written 認定」
Two enterprise networks must be connected together. Both networks are using the same private IP addresses.
The client requests from both sides should be translated using hide NAT (dynamic NAT) with the overload feature to save IP addresses from the NAT pools. Which design addresses this requirement using only one Cisco IOS NAT router for both directions?
The client requests from both sides should be translated using hide NAT (dynamic NAT) with the overload feature to save IP addresses from the NAT pools. Which design addresses this requirement using only one Cisco IOS NAT router for both directions?
正解：C
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The General Bank of Greece plans to upgrade its legacy end-of-life WAN network with a new flexible, manageable, and scalable solution. The main requirements are ZTP support, end-to-end encryption, application awareness, and segmentation. The CTO states that the main goal of the bank is CAPEX reduction.
Which WAN technology should be used for the solution?
Which WAN technology should be used for the solution?
正解：B
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Refer to the exhibit.
An engineer is designing the network for a multihomed customer running in AS 111. The AS does not have any other ASs connected to it. Which technology is more comprehensive to use in the design to make sure that the AS is not being used as a transit AS?
An engineer is designing the network for a multihomed customer running in AS 111. The AS does not have any other ASs connected to it. Which technology is more comprehensive to use in the design to make sure that the AS is not being used as a transit AS?
正解：D
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Company XYZ is redesigning their QoS policy. Some of the applications used by the company are real-time applications. The QoS design must give these applications preference in terms of transmission. Which QoS strategy can be used to fulfill the requirement?
正解：C
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Company XYZ, a global content provider, owns data centers on different continents. Their data center design involves a standard three-layer design with a Layer 3-only core. VRRP is used as the FHRP. They require VLAN extension across access switches in all data centers and plan to purchase a Layer 2 interconnection between two of their data centers in Europe. In the absence of other business or technical constraints, which termination point is optimal for the Layer 2 interconnection?
正解：C
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During evaluation of migrating current on-premises infrastructure to add cloud-based infrastructure, a network planning team must meet three core requirements:
* Technology must be adaptable over the next three years (CapEx investment).
* Network bandwidth requirements are dynamic.
* Operational expenses (OpEx) must be minimized.
Which cloud strategy meets these requirements?
* Technology must be adaptable over the next three years (CapEx investment).
* Network bandwidth requirements are dynamic.
* Operational expenses (OpEx) must be minimized.
Which cloud strategy meets these requirements?
正解：C
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A product manufacturing organization is integrating cloud services into their IT solution. The IT team is working on the preparation phase of the implementation approach, which includes the Define Strategy step.
This step defines the scope of IT, the application, and the service. What is one topic that should be considered in the Define Strategy step?
This step defines the scope of IT, the application, and the service. What is one topic that should be considered in the Define Strategy step?
正解：B
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While computer networks and sophisticated applications have allowed individuals to be more productive the need to prepare for security threats has increased dramatically A six-step methodology on security incident handling has been adopted by many organizations including service providers enterprises, and government organizations to ensure that organizations are aware of significant security incidents and act quickly to stop the attacker, minimize damage caused, and prevent follow on attacks or similar incidents in the future Drag and drop the actions on the left to the targets on the right in the correct order.
正解：
Explanation:
ChatGPT said: